The last round in the Vancouver knock-down starts at 7:30 on CBC

We let Gregor Robertson and Peter Ladner go at each other one more time, with all kinds of fresh news unspooling at every moment.

Today, Mayor Sam Sullivan asked for a police investigation into who took the documents relating to the $100-million loan to the Olympic village builder, while all the councillors offered to take lie-detector tests to prove it wasn’t them.

I can’t imagine what’s going to happen next: A long-lost family member will show up and reveal the secret? Someone will awake from a coma?

Anyway, the answer to none of these questions will arise in the debate, but you will get to hear the two much-gored candidates talk about homelessness, affordable housing, transportation, crime, money and, yes, the famous loan.